{{Cite journal| doi = 10.1136/emermed-2019-209022| issn = 1472-0213 (Electronic) 1472-0205 (Print) 1472-0205 (Linking)| volume = 37| issue = 9| pages = 546–551| last1 = Hautz| first1 = W. E.| last2 = Sauter| first2 = T. C.| last3 = Hautz| first3 = S. C.| last4 = Kammer| first4 = J. E.| last5 = Schauber| first5 = S. K.| last6 = Birrenbach| first6 = T.| last7 = Exadaktylos| first7 = A. K.| last8 = Stock| first8 = S.| last9 = Muller| first9 = M.| title = What determines diagnostic resource consumption in emergency medicine: patients, physicians or context?| journal = Emerg Med J| date = 2020-07-11| pmid = 32647026}}